/Engine/Plugins/Experimental/RenderGrid/Source/RenderGrid/Public/Utils/RenderGridUtils.h
Note: Can only open files of 2GB and smaller, will return an empty byte array if it is bigger than 2GB.
static [TArray](API\Runtime\Core\Containers\TArray)< uint8 > GetFileData ( const [FString](API\Runtime\Core\Containers\FString) & File )